Deficiency in Poly(ADP-ribose) Polymerase-1 (PARP-1) Accelerates Aging and Spontaneous Carcinogenesis in Mice
Figure 5
Age-related behavior (standing reaction duration) in “open field” test in PARP-1−/− and PARP-1+/+ mice. The vertical axis represents the standing reaction duration at indicated age. Student’s t test was performed to analyze the statistical significance of the results.